2017 SAR to IDR Historical Review

YEARLY HIGH

3620.4495 IDR

YEARLY LOW

3515.8578 IDR

YEARLY AVERAGE

3567.2645 IDR

2017 SAR to IDR Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2017

During 2017, the SAR to IDR exchange rate experienced significant fluctuation. The market reached its absolute peak on December 19, valuing the pair at 3620.4495. Conversely, the yearly low was recorded on September 11, dropping to 3515.8578.

This high-to-low spread represents a total annual volatility of 104.5917 IDR. From a start-to-finish perspective, comparing the January average rate of 3564.1209 to the December average rate of 3613.5435, the exchange rate registered a net change of 1.39% (reflecting a strengthening trend).

Looking at year-over-year peak valuations, the 2017 high of 3620.4495 was down 2.76% compared to the 2016 peak of 3723.1878, indicating shifts in long-term support levels.

Transfer Payout Power Comparison

Comparing the value generated converting 5,000 SAR based on timing:

Yearly Peak High 18,102,248 IDR

2016 Average 17,735,210 IDR

Yearly Trough Low 17,579,289 IDR

Transaction Impact: A difference of 522,958.37 IDR purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2017.

3620.2013

3540.3081

JanuMarcMayJulySeptNove

SAR to IDR Seasonal Trends & Volatility Analysis

A structured review of seasonal halves, trading extremes, consecutive streaks, and historical baselines.

Seasonal Halves (H1 vs H2)

Seasonal

The average exchange rate in the first half of the year (H1: Jan–Jun) was 3553.9025, compared to 3580.6265 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the second half (Jul–Dec) by a margin of 26.7239 points.

H1 Avg (Jan–Jun) 3553.9025

H2 Avg (Jul–Dec) 3580.6265

Volatility Range Comparison

Volatility

The most volatile month in 2017 was September, with a trading range of 79.1196 IDR (High: 3594.9775 / Low: 3515.8578). On the other end, June was the most stable month, with a tight range of 11.7917 IDR (High: 3553.6729 / Low: 3541.8812).

September Spread (Volatile) ±79.1196

June Spread (Stable) ±11.7917

Growth Streaks & Declines

Trends

Between June and August, the exchange rate recorded its longest consecutive growth streak of the year, climbing for 2 straight months. Conversely, the sharpest month-over-month decline occurred between March and April, when the average rate fell by 11.2505 points.

Longest Streak 2 Mo.

Sharpest MoM Drop -11.2505

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (December 2017: 3613.5435) against the same month in 2016 (average: 3575.5808), the exchange rate shifted by +37.9628 (+1.06%).

2017 Avg (December) 3613.5435

2016 Avg (December) 3575.5808

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	3597.4568	3545.2512	3564.1209
February	3564.0352	3547.5914	3555.4081
March	3569.5356	3548.6251	3558.2165
April	3555.5796	3533.5295	3546.9659
May	3560.3306	3544.3897	3551.6622
June	3553.6729	3541.8812	3547.0417
July	3573.9990	3547.3066	3556.7253
August	3567.1660	3545.5659	3557.8680
September	3594.9775	3515.8578	3547.5541
October	3619.7470	3590.2205	3604.5998
November	3613.4212	3591.0364	3603.4681
December	3620.4495	3604.2092	3613.5435